Feature:1. Multi Part Use: The heated belt can be applied on the back, lower back, shoulders, abdomen, knees or anywhere else it is needed, easily adjusted and secured to any desired part of the body for an all round, personalised comfort experience.2. Pocket Design: The pocket of the heating pad is designed to hold a power bank for mobile power supply (this product does not include a power bank). It not only makes the belt more convenient when going out to office, travelling or daily activities, but also avoids the inconvenience caused by the power cord binding.3. One Key Control: Whether it is to turn on, turn off or adjust the temperature, it can be done with just one press, which not only simplifies the operating process, but also makes it easy for elderly users to get started and enjoy the convenience and warmth brought by technology.4. Three Gear Temperature Control: The waist belt is specially set up with a three gear temperature control function. Users can freely adjust to the most suitable temperature according to their own comfort level.5. Carbon Fibre Heating: The waist pad is heated by carbon fibre, which can quickly warm up to the set temperature in a short period of time and maintain a constant temperature for a prolonged period of time. It also makes the belt easier to carry, so you do not need to worry about the performance degradation in prolonged use.Specification:Item Type: Heated Waist BeltMaterial: Carbon fibre, OK clothSize: Approx. 120 x 17cm / 47.24 x 6.69inTemperature 45C-55C-65CHeating Area: Middle.Package List:1 x Belt1 x USB CableNote:There is a 13cm error in manual measurement.